Athabascasaurus
In Depth Athabascasaurus is a member of the Platypterygiinae, a wide ranging group of ichthyosaurs that were active in both hemispheres. Other similar ichthyosaurs include Sveltonectes, Aegirosaurus, Platypterygius and Caypullisaurus amongst others. Further Reading – A new Lower Cretaceous (lower Albian) ichthyosaur genus from the Clearwater Formation, Alberta, Canada. – Canadian Journal of Earth Sciences … Read more